#F0646B#F0646B

#F0646B is a light, vivid red. Relative luminance 0.287; OKLCH L 68.1% C 0.173 H 19.9°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#F0646B
RGB	rgb(240, 100, 107)
HSL	hsl(357, 82%, 67%)
HSV	hsv(357, 58%, 94%)
CMYK	cmyk(0%, 58.3%, 55.4%, 5.9%)
CIE-LAB	lab(60.52, 54.45, 23.87)
CIE-LCH	lch(60.52, 59.45, 23.67°)
OKLab	oklab(68.07% 0.1625 0.0589)
OKLCH	oklch(68.07% 0.173 19.9)
XYZ	xyz(43.1499, 28.7065, 17.1757)
Luminance	0.2870 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0646B #64F0E9

analogous

#F064B1 #F0646B #F0A364

triadic

#F0646B #6BF064 #646BF0

tetradic

#F0646B #B1F064 #64F0E9 #A364F0

square

#F0646B #B1F064 #64F0E9 #A364F0

split-complementary

#F0646B #64F0A3 #64B1F0

monochromatic

#C6131C #EB2C36 #F0646B #F59CA0 #FBD4D6

Accessibility & contrast

On white

3.12

#F0646B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#F0646B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F0646B

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0646B	#FFFFFF	#000000	##000000
##F0646B	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86806A

Deuteranopia (green-blind)

#A99D68

Tritanopia (blue-blind)

#FF4C67

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #f0646b;
/* rgb */ color: rgb(240, 100, 107);
/* oklch */ color: oklch(68.1% 0.173 19.9);

Tailwind

colors: {
  custom: {
    50: '#fb9595',
    500: '#f0646b',
    950: '#000000',
  },
}

SCSS

$custom: #f0646b;
$custom-light: #fb9595;
$custom-dark: #000000;

JSON

{
  "hex": "#f0646b",
  "rgb": {
    "r": 240,
    "g": 100,
    "b": 107
  },
  "hsl": {
    "h": 357,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.68067,
    "c": 0.17279,
    "h": 19.9
  },
  "luminance": 0.28701
}

Semantic roles & 50–950 ramp

primary

#F0646B

secondary

#C1EEEC

accent

#DFD407

background

#FFF9F9

surface

#FFF2F1

border

#D7CCCB

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F0646B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →